Metatrader's DLL : change winsock to wininet to connect int

an easy task for experienced programmer, i got a project to connect mt4 to fetch website result with winsock, but unfortunately this winsock method had problem as it cannot connect to HTTP properly in specific network topology/setting, so i decide to change this winsock method to wininet. specification: - must be compatible with C++ in visual studio 2008 - must be compatible with multithreaded environtment (multiple mt4 instance) - can give me after sales support for usage (if i found problem) - the usage must be the same : int SendHttpRequest(LPCSTR urlPath, int methodOption, LPCSTR urlParams, string& resContent); urlPath - The URL method Option - can be get/post urlParams - The parameter/querystring resContent - the result of the page in other hand, i also had project that use wininet that successfully connect webpages, but it crashed the mt4 in multithreaded environtment (multiple mt4 instance) i will supply the original code to the winner only you might change the code or create a new one. i create two method of connecting my MT4 to webpages in the net without 100% satisfied.. this is the third and hope the last... please make the bid